l e B C ^ T R U t l N G D » l HQC SU PH#M TP H 4 C H I M INH HO CHI MINH CITIf UNIVERSITV OF EDUCATION \iM3 TJ^P CHi KHOA HpC JOURNAL OF SCIENCE ISSN KHOA HOC SlAO DUC EDUCATION SCIENCE 1859 3100 Ttp[.]
l e B C ^ T R U t l N G D » l HQC SU P H # M TP H C H I M I N H \iM3 ISSN: HO CHI M I N H CITIf UNIVERSITV OF EDUCATION TJ^P CHi KHOA HpC JOURNAL OF SCIENCE KHOA HOC SlAO DUC 1859-3100 Ttp 14, S i (2017): 5-15 EDUCATION SCIENCE Vd 14, No (2017): 5-15 B i n * li(KAftf»«f)ocmcnHM.«yu.ni; Websita: MtpJ/lcUt.tKmae.eila.vB ^ EDUCATIONAL PROGRAMMING LANGUAGE VA D I Mdi D^Y HQC L ^ TRINH (3 TRlTOfNG PHO T H N G LS Dire Long", Phan Van Huy' Ngiy Tda sogn nh$r} dbpc M / : 21-11-2016: ngiy phin bi$n dinh gii: 27-12-2016; ngdy chip nh$n